from django.db import models

# Create your models here.

class BaseMode(models.Model):
    create_time = models.DateTimeField(auto_now_add=True,verbose_name='创建时间')
    update_time=models.DateTimeField(auto_now=True,verbose_name='更新时间')

    class Meta:
        abstract=True#它是一个抽象类，默认允许下面类继承

# #用户模块（用户表，区域表，用户地址表）
#
# #用户表
# class Users(BaseMode):
#     username = models.CharField(max_length=50)
#     password = models.CharField(max_length=300)
#     phone = models.CharField(max_length=11)
#
#     class Meta:
#         db_table='users'
#
# #区域表
# class Area(BaseMode):
#     name=models.CharField(max_length=100)
#     pid=models.ForeignKey('self',on_delete=models.SET_NULL,null=True,blank=True)
#
#     class Meta:
#         db_table='area'
#
# #用户地址表
# class Uaddress(BaseMode):
#     users=models.ForeignKey(Users,models.CASCADE)
#     area = models.ForeignKey(Area,models.CASCADE)

#新闻表
class Journalism(BaseMode):
    headline = models.CharField(max_length=50)
    contemt = models.TextField(default='')

    class Meta:
        db_table='journalism'

#广告表
class Advertising(BaseMode):
    pic = models.ImageField(default='',verbose_name='图片')
    urls = models.CharField(max_length=200,verbose_name='跳转地址')
    type = models.IntegerField(verbose_name='类型')#1为轮播图，2为右边小图

    class Meta:
        db_table='advertising'



#